年表作成・共有サービス - pastport

https://www.acrelenergy.com/products/am5-medium-voltage-motor-protection-relay/

Acrel medium voltage protection relays have the protection functions of power distribution system such as line protection, transformer protection, motor protection, capacitor protection, bus tie/incoming line backup automatic switching, etc. AM series undervoltage relay provide guarantee for the reliable and stable operation of the power supply and distribution system.

Technical Parameter of AM5 Medium Voltage Motor Protection Relay
Auxiliary power supplyRated inputAC220V/DC220V,DC110V,DC48V
RangeRated Voltage*(1±20%)
Power consumption≤10W（DC）
Rated voltageRated inputAC100V
Range1~120V
Accuracy±0.5%
Power consumption≤0.5VA
Rated currentRated inputAC5A/1A
Range0.04ln~15ln
Accuracy±0.5%
Power consumption≤0.5VA
FrequencyRated frequency50Hz or 60Hz
Range45Hz~55Hz or 60Hz
Accuracy±0.1Hz
EnvironmentTemperature-10℃~55℃
Humidity5%~95%
Altitude≤4000m
Insulating propertyInsulation resistance＞100MΩ
Dielectric strengthPower frequency voltage withstand 2kV
Impulse voltage±5kV

As one of power meter manufacturers, we can offer sorts of wifi power meter for sale, anything you need, please leave us a message.